Complaint
General Introduction of Vacuum Freeze Dryer
Freeze dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long termpreservation for products is much easier.They can be restored to original state and maintain their chemical
and biological characteristics after being watered.
The vacuum freeze drying technology, which is also calledsublimation drying, is a technical method that freezes samples in advance, and then sublimates its moisture in vacuumstate.
LGJ-12 series applications
Main features
1. CFC Free refrigeration .
2. LCD display drying curves, English language.
3. Big opening condenser has pre-freeze function.
4. low noise compressor, good efficiency,long service life
5. Condenser and operation panel are all stainless steel
6. Drying Chamber with organic glass is safe and visible
7. Shelf and tray are stainless steel
8. Small volume , easy and convenient operation
9. Vertical equipment with caster
Technical Parameter (LGJ-12 standard type)
| Freeze drying area | 0.12m2 |
| Condenser capacity | 3-4 L /24h |
| Condenser temperature | -55ºC (-80 ºC optional ) |
| Vacuum degree | < 10 Pa |
| Material tray | Ф200mm , 4 layers |
| Bulk capacity | 1.2L, 10mm thickness |
| Vial capacity Φ12mm | 920 pcs |
| Vial capacity Φ16mm | 480 pcs |
| Vial capacity Φ22mm | 260 pcs |
| Cooling | Air, draughty, ambient temperature≤25ºC |
| Voltage | 220V, 50Hz |
| Host dimension | 556×460×(720+430) mm |
| Power | 750W |
| Host weight | 62 kg |
| LGJ-12 Standard type | Suitable for free drying of bulk (liquid, pasty, solid) conventional substances. |
| LGJ-12 Top-press type | Not only for bulk (liquid, paste, solid) conventional substances freeze-drying, but also suitable for Xilin bottled material drying, freeze-dried preparation, according to the need to separate the material in the vials, floating cap cap after freezing Dry, dry after the operation of gland device compression cap, to avoid secondary pollution, re-adsorption of water, easy to long-term preservation. |
| LGJ-12 Manifold type | It is suitable for freeze drying of conventional substances in bulk (liquid, pasty, solid), and can be used to coat the flask outside the drying room. The material is frozen in the inner wall of the bottle. The flask is used as the container in the oven. Tube, the material in the flask by room temperature heating, through the multi-manifold switch device can be removed at any time or installed on the flask, do not need to stop. |
| LGJ-12 Top-press manifold | On the basis of the general characteristics, combined with the gland type and multi-manifold type. · Suitable for freeze drying of bulk (liquid, pasty, solid) conventional substances; · For Xilin bottled material drying, freeze-dried preparation, according to the need to separate the material in the vials, floating cover a good bottle after the freeze-drying, dry after the operation of the gland device compression cap, to avoid the second Pollution, re - adsorption of water, easy to long - term preservation; The flask is dried as a container in a manifold outside the oven, and the material in the flask is heated at room temperature through a multi-manifold switch, Can be removed at any time or installed on the flask, do not need to stop. |
FAQ
1. How can I choose the suitable one?
